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Madagascar Gemstones: Sapphires, Rubies, Garnets, Tourmaline, Grandidierite. Buy Madagascar Gems Wholesale

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ID: 476206
Weight: 0.92ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 38.57
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ID: 468580
Weight: 1.43ct (total)
Size: 5 x 4 mm (calibrated)
Clarity: VS-SI
Content: 4 pcs
Price: $ 35.41
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ID: 491074
Weight: 6.11ct (total)
Size: 7 mm (calibrated)
Clarity: Opaque
Content: 4 pcs
Price: $ 17.99
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ID: 716750
Weight: 0.45ct
Size: 5.2 x 4 mm
Clarity: VS
Content: 1 pc
Price: $ 40.08
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ID: 716611
Weight: 0.42ct
Size: 5.1 x 3.9 mm
Clarity: VS
Content: 1 pc
Price: $ 37.40
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ID: 672048
Weight: 2.31ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 55.44
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ID: 674130
Weight: 0.47ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 53.40
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ID: 689599
Weight: 1.46ct
Size: 9 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 43.80
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ID: 662701
Weight: 1.35ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 32.40
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ID: 656729
Weight: 3.72ct (total)
Size: 7 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 7.86
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ID: 657304
Weight: 0.86ct
Size: 6.1 x 4.3 mm
Clarity: Transparent
Content: 1 pc
Price: $ 4.13
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ID: 558487
Weight: 2.16ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 8.21
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ID: 668402
Weight: 1.94ct
Size: 8 x 6 mm (calibrated)
Clarity: VS-SI
Price: $ 69.84
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ID: 716754
Weight: 0.43ct
Size: 4.2 x 4.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 61.92
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ID: 431673
Weight: 1.35ct
Size: 6 x 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 32.08
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ID: 640512
Weight: 1.22ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 35.14
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ID: 689600
Weight: 2.45ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 73.50
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ID: 716866
Weight: 0.86ct
Size: 5 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 123.84
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ID: 730769
Weight: 1.24ct
Size: 8.3 x 5.7 mm
Clarity: VS
Content: 1 pc
Price: $ 133.92
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ID: 685677
Weight: 2.32ct
Size: 8.9 x 7.4 mm
Clarity: VS
Content: 1 pc
Price: $ 42.71
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ID: 534930
Weight: 0.80ct (total)
Size: 4.5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 117.19
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ID: 673229
Weight: 1.48ct
Size: 9 x 7 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 35.52
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ID: 522076
Weight: 17.49ct
Size: 15.6 x 13.5 mm
Clarity: Translucent
Content: 1 pc
Price: $ 230.87
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ID: 671928
Weight: 1.07ct
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 25.68
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ID: 728779
Weight: 3.61ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 389.88
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ID: 710774
Weight: 2.34ct
Size: 12 x 6 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 6.23
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ID: 441572
Weight: 1.22ct (total)
Size: 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 644.16
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ID: 708100
Weight: 3.16ct
Size: 10.6 x 8.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 60.67
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ID: 711532
Weight: 6.89ct
Size: 14 x 10 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 18.36
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ID: 612308
Weight: 1.06ct
Size: 6.7 x 4.6 mm
Clarity: Transparent
Content: 1 pc
Price: $ 4.90
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ID: 664028
Weight: 1.00ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 21.60
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ID: 739247
Weight: 3.25ct
Size: 9.4 x 8.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 180.83
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ID: 609243
Weight: 25.77ct
Size: 18.6 x 15.5 mm
Clarity: Translucent
Content: 1 pc
Price: $ 850.42
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ID: 618771
Weight: 19.56ct (total)
Size: 20 x 15 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 51.64
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ID: 728807
Weight: 1.08ct
Size: 6.6 x 4.8 mm
Clarity: VS
Content: 1 pc
Price: $ 116.64
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ID: 742075
Weight: 2.80ct
Size: 12 x 8 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 28.00
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ID: 693973
Weight: 14.38ct
Size: 17.2 x 13 mm
Clarity: Opaque
Content: 1 pc
Price: $ 51.77
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ID: 467446
Weight: 0.58ct
Size: 5 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 470.74
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ID: 444651
Weight: 0.43ct
Size: 4.5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 68.42
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ID: 597466
Weight: 1.65ct
Size: 6 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 32.68
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ID: 473348
Weight: 2.18ct (total)
Size: 5.8 x 4.7 mm
Clarity: Transparent
Content: 3 pcs
Price: $ 43.16
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ID: 684830
Weight: 0.33ct (total)
Size: 3.5 mm (calibrated)
Clarity: VS-SI
Content: 2 pcs
Price: $ 8.48
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ID: 742127
Weight: 3.36ct
Size: 12 x 8 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 33.60
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ID: 522874
Weight: 0.70ct
Size: 8 x 4 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 196.81
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ID: 522975
Weight: 24.49ct
Size: 16.5 x 15 mm
Clarity: Opaque
Content: 1 pc
Price: $ 387.92
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ID: 626182
Weight: 1.27ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 33.53
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ID: 716518
Weight: 0.74ct
Size: 5 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 106.56
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ID: 519104
Weight: 1.72ct
Size: 7 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 45.41
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ID: 691276
Weight: 4.70ct
Size: 15.3 x 11.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 112.80
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ID: 476214
Weight: 0.74ct
Size: 6.7 x 4.4 mm
Clarity: VS
Content: 1 pc
Price: $ 31.02
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ID: 655931
Weight: 0.89ct
Size: 7.8 x 7.6 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 21.36
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ID: 514806
Weight: 1.90ct
Size: 8.8 x 7.4 mm
Clarity: VS
Content: 1 pc
Price: $ 32.60
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ID: 490984
Weight: 8.54ct (total)
Size: 8 mm (calibrated)
Clarity: Opaque
Content: 4 pcs
Price: $ 25.13
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ID: 551269
Weight: 0.98ct
Size: 7 x 5 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 3.68
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ID: 718487
Weight: 10.38ct
Size: 17.6 x 14.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 5.35
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ID: 497307
Weight: 2.28ct
Size: 8.5 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 15.05
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ID: 606922
Weight: 2.30ct
Size: 8 x 6 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 6.07
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ID: 673682
Weight: 0.26ct
Size: 5.7 x 3.7 mm
Clarity: VS
Content: 1 pc
Price: $ 29.54
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ID: 444647
Weight: 0.35ct
Size: 4.5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 55.70
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ID: 716909
Weight: 0.45ct
Size: 5 x 4 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 40.08
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FAQs

What are Madagascar gemstones?

Madagascar gemstones are a variety of precious stones found in Madagascar, renowned for their exceptional quality and vibrant colors. Popular examples include sapphires, rubies, tourmaline, garnet, and the rare Grandidierite. These gemstones are highly sought after by collectors and jewelers worldwide.

What makes Madagascar sapphires special?

Madagascar sapphires are known for their brilliant color and clarity. They come in various hues, including deep blues, yellows, and even pinks. The country is one of the largest sources of sapphires, offering stones of exceptional quality that are perfect for fine jewelry.

Are Madagascar rubies and garnets valuable?

Yes, both Madagascar rubies and garnets are considered valuable. Madagascar rubies, known for their rich, red color, are some of the most prized rubies in the world. Similarly, Madagascar garnets are highly sought after, particularly for their unique hues that range from deep red to green.

What other gemstones can I find in Madagascar?

Madagascar is home to a diverse range of gemstones, including tourmaline, alexandrite, rose quartz, amethyst, peridot, spinel, and jade. These stones are prized for their beauty and rarity, making Madagascar a major hub for gemstone mining.

How are Madagascar gemstones mined?

Madagascar gemstones are typically mined by hand or through small-scale mining operations in various regions of the island. Mining techniques vary, but they focus on extracting high-quality gemstones, such as sapphires, tourmaline, and alexandrite, from Madagascar's rich geological landscape.

How should I care for Madagascar gemstones?

To ensure your Madagascar gemstones maintain their brilliance, it’s important to clean them regularly with a soft cloth and store them in a cool, dry place. Each gemstone, such as Madagascar ruby or amethyst, may require specific care depending on its hardness and sensitivity.

Are Madagascar gemstones considered ethical?

While Madagascar gemstones are highly valued, it's essential to research the source of your stones to ensure ethical mining practices. Many gemstones from Madagascar come from small-scale mining operations, and there are efforts to improve the sustainability and fairness of these practices.

Can I buy Madagascar gemstones online?

Yes, many online retailers specialize in Madagascar gemstones, offering a wide selection of sapphires, tourmaline, garnet, and other precious stones. When purchasing, be sure to choose reputable sellers who provide certification and details about the gemstone's origin.

GemSelect Certified Store Reviews

GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

I purchased from you before and I have never been disappointed. I always received what I expected and your products are very nice.

Posted By MVK in July, 2025
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Overall Rating -> 9 star ratings

I love the gems!

Posted By MM in April, 2025
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Overall Rating -> 10 star ratings

I found exactly what I was looking for and ordered it. I like how you give information on the stones I'm buying. Glad I found you!

Posted By TheP in April, 2025
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Was a good experience.

Posted By Tim in July, 2025
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Overall Rating -> 10 star ratings

Have made 2 purchases so far from GemSelect and they have been amazing! Anytime I requested additional info, videos or pictures of a particular item, the response was always timely and helpful. This is a great place to buy, if you are looking for loose stones. Highly recommend!

Posted By Britnee Rose in September, 2025
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Overall Rating -> 9 star ratings

I was looking for a small gift for a friend- the process is the same as every other time and was very simple, and she even got her gift early! On the downside, there's no way to easily keep track of multiple Shipping Addresses, so if I want to send a gift to Friend A and to Friend B, I have to overwrite everything and it's a fair bit clunky in that regard.

Posted By Jezzi in June, 2025
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selection was broad and the check out was quick. Great site

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Awesome

Posted By D in December, 2024
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Overall Rating -> 10 star ratings

Found a beautiful opal at a great price. I was not disappointed when it arrived. Even better in person.

Posted By Fried Rice in August, 2025
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